hehe, ur ryt bro, its just sumting to make the fish more cool, ryt? id prefer thai zz only, hehe.. need sum advise hir bro on background color, substrate color, lighting color..
i just idolize ur FH thats why.. lol
a light blue backround helps with blues imo.
people also ten to buy substrate the color they want their fh to pick up.
im about to coat 3/4 of my tanks sky blue so i will let u know how it turns out